NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro FX 3800

VS

NVIDIA A100 PCIe 80 GB

NVIDIA Quadro FX 3800

We compared two Professional market GPUs: 80GB VRAM A100 PCIe 80 GB and 1024MB VRAM Quadro FX 3800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 PCIe 80 GB 's Advantages

Released 12 years and 3 months late

Boost Clock1410MHz

More VRAM (80GB vs 1024GB)

Larger VRAM bandwidth (1.94TB/s vs 51.20GB/s)

6720 additional rendering cores

NVIDIA Quadro FX 3800 's Advantages

Lower TDP (108W vs 300W)

Score

Benchmark

FP32 (float)

A100 PCIe 80 GB +4118%

19.49 TFLOPS

Quadro FX 3800

0.462 TFLOPS

A100 PCIe 80 GB

VS

Quadro FX 3800

Graphics Card

Jun 2021

Release Date

Mar 2009

Tesla Ampere(Axx)

Generation

Quadro FX

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1065 MHz

Base Clock

-

1410 MHz

Boost Clock

-

1512 MHz

Memory Clock

800 MHz

Memory

80GB

Memory Size

1024MB

HBM2e

Memory Type

GDDR3

5120bit

Memory Bus

256bit

1.94TB/s

Bandwidth

51.20GB/s

Render Config

-

108

SM Count

24

6912

Shading Units

192

432

TMUs

64

160

ROPs

16

432

Tensor Cores

-

192 KB (per SM)

L1 Cache

-

80 MB

L2 Cache

128 KB

-

Theoretical Performance

225.6 GPixel/s

Pixel Rate

9.600 GPixel/s

609.1 GTexel/s

Texture Rate

38.40 GTexel/s

77.97 TFLOPS

FP16 (half)

-

19.49 TFLOPS

FP32 (float)

462.3 GFLOPS

9.746 TFLOPS

FP64 (double)

57.79 GFLOPS

Board Design

300W

TDP

108W

700 W

Suggested PSU

300 W

No outputs

Outputs

1x DVI 2x DisplayPort

8-pin EPS

Power Connectors

1x 6-pin

Graphics Processor

GA100

GPU Name

GT200B

-

GPU Variant

G200-835-B2

Ampere

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

54.2 billion

Transistors

1.4 billion

826 mm²

Die Size

470 mm²

Graphics Features

N/A

DirectX

11.1 (10_0)

N/A

OpenGL

3.3

3.0

OpenCL

1.1

N/A

Vulkan

N/A

8.0

CUDA

1.3

N/A

Shader Model

4.0

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